Strong's Greek #4537
σαλπίσωσιν

Englishman's Concordance (References)

σαλπίσωσιν salpisōsin — 1 Occurrence

Revelation 8:6 - V-ASA-3P
GRK:αὑτοὺς ἵνα σαλπίσωσιν
NAS: prepared themselves to sound them.
KJV: themselves to sound.
INT: themselves that they might sound [their] trumpets